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<li class="navelem"><a class="el" href="dir_06fe396e3e859736df6d43ad26baa72e.html">hashcat-3.201</a></li><li class="navelem"><a class="el" href="dir_9ce3dfc5d638c7f8b2c4ec0f6627771b.html">src</a></li>  </ul>
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<a href="weak__hash_8c.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;</div><div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="preprocessor">#include &quot;common.h&quot;</span></div><div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="preprocessor">#include &quot;types.h&quot;</span></div><div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="preprocessor">#include &quot;event.h&quot;</span></div><div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="preprocessor">#include &quot;opencl.h&quot;</span></div><div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="preprocessor">#include &quot;hashes.h&quot;</span></div><div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="preprocessor">#include &quot;weak_hash.h&quot;</span></div><div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;</div><div class="line"><a name="l00013"></a><span class="lineno"><a class="line" href="weak__hash_8c.html#a410a6e1cce44e8f0c4cde8ec7d00ecd8">   13</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="weak__hash_8c.html#a410a6e1cce44e8f0c4cde8ec7d00ecd8">weak_hash_check</a> (hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device_param, <span class="keyword">const</span> u32 salt_pos)</div><div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;{</div><div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;  hashconfig_t   *hashconfig   = hashcat_ctx-&gt;hashconfig;</div><div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;  hashes_t       *hashes       = hashcat_ctx-&gt;hashes;</div><div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;  straight_ctx_t *straight_ctx = hashcat_ctx-&gt;straight_ctx;</div><div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;</div><div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;  salt_t *salt_buf = &amp;hashes-&gt;salts_buf[salt_pos];</div><div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;</div><div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;  device_param-&gt;kernel_params_buf32[27] = salt_pos;</div><div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;  device_param-&gt;kernel_params_buf32[30] = 1;</div><div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;  device_param-&gt;kernel_params_buf32[31] = salt_buf-&gt;digests_cnt;</div><div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;  device_param-&gt;kernel_params_buf32[32] = salt_buf-&gt;digests_offset;</div><div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;  device_param-&gt;kernel_params_buf32[33] = 0;</div><div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;  device_param-&gt;kernel_params_buf32[34] = 1;</div><div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;</div><div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;  u32 cmd0_rule_old = straight_ctx-&gt;kernel_rules_buf[0].cmds[0];</div><div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;</div><div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;  straight_ctx-&gt;kernel_rules_buf[0].cmds[0] = 0;</div><div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;</div><div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;  <span class="keywordtype">int</span> CL_rc;</div><div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;</div><div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;  <span class="keywordflow">if</span> (hashconfig-&gt;attack_exec == ATTACK_EXEC_INSIDE_KERNEL)</div><div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;  {</div><div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;    CL_rc = <a class="code" href="opencl_8c.html#a0c2e61014e4dab417caa193c598b6a23">run_kernel</a> (hashcat_ctx, device_param, KERN_RUN_1, 1, <span class="keyword">false</span>, 0);</div><div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;</div><div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;    <span class="keywordflow">if</span> (CL_rc == -1) <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;  }</div><div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;  <span class="keywordflow">else</span></div><div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;  {</div><div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;    CL_rc = <a class="code" href="opencl_8c.html#a0c2e61014e4dab417caa193c598b6a23">run_kernel</a> (hashcat_ctx, device_param, KERN_RUN_1, 1, <span class="keyword">false</span>, 0);</div><div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;</div><div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;    <span class="keywordflow">if</span> (CL_rc == -1) <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;</div><div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;    u32 loop_step = 16;</div><div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;</div><div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;    <span class="keyword">const</span> u32 iter = salt_buf-&gt;salt_iter;</div><div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;</div><div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;    <span class="keywordflow">for</span> (u32 loop_pos = 0; loop_pos &lt; iter; loop_pos += loop_step)</div><div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;    {</div><div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;      u32 loop_left = iter - loop_pos;</div><div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;</div><div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;      loop_left = MIN (loop_left, loop_step);</div><div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;</div><div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;      device_param-&gt;kernel_params_buf32[28] = loop_pos;</div><div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;      device_param-&gt;kernel_params_buf32[29] = loop_left;</div><div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;</div><div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;      CL_rc = <a class="code" href="opencl_8c.html#a0c2e61014e4dab417caa193c598b6a23">run_kernel</a> (hashcat_ctx, device_param, KERN_RUN_2, 1, <span class="keyword">false</span>, 0);</div><div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;</div><div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;      <span class="keywordflow">if</span> (CL_rc == -1) <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;    }</div><div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;</div><div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;    CL_rc = <a class="code" href="opencl_8c.html#a0c2e61014e4dab417caa193c598b6a23">run_kernel</a> (hashcat_ctx, device_param, KERN_RUN_3, 1, <span class="keyword">false</span>, 0);</div><div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;</div><div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;    <span class="keywordflow">if</span> (CL_rc == -1) <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;  }</div><div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;</div><div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;  <a class="code" href="hashes_8c.html#a98055a12599ed1bd53da5c0694605f3d">check_cracked</a> (hashcat_ctx, device_param, salt_pos);</div><div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;</div><div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;  device_param-&gt;kernel_params_buf32[27] = 0;</div><div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;  device_param-&gt;kernel_params_buf32[28] = 0;</div><div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;  device_param-&gt;kernel_params_buf32[29] = 0;</div><div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;  device_param-&gt;kernel_params_buf32[30] = 0;</div><div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;  device_param-&gt;kernel_params_buf32[31] = 0;</div><div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;  device_param-&gt;kernel_params_buf32[32] = 0;</div><div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;  device_param-&gt;kernel_params_buf32[33] = 0;</div><div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;  device_param-&gt;kernel_params_buf32[34] = 0;</div><div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;</div><div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;  straight_ctx-&gt;kernel_rules_buf[0].cmds[0] = cmd0_rule_old;</div><div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;</div><div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;}</div><div class="ttc" id="hashes_8c_html_a98055a12599ed1bd53da5c0694605f3d"><div class="ttname"><a href="hashes_8c.html#a98055a12599ed1bd53da5c0694605f3d">check_cracked</a></div><div class="ttdeci">int check_cracked(hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device_param, const u32 salt_pos)</div><div class="ttdef"><b>Definition:</b> <a href="hashes_8c_source.html#l00321">hashes.c:321</a></div></div>
<div class="ttc" id="opencl_8c_html_a0c2e61014e4dab417caa193c598b6a23"><div class="ttname"><a href="opencl_8c.html#a0c2e61014e4dab417caa193c598b6a23">run_kernel</a></div><div class="ttdeci">int run_kernel(hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device_param, const u32 kern_run, const u32 num, const u32 event_update, const u32 iteration)</div><div class="ttdef"><b>Definition:</b> <a href="opencl_8c_source.html#l01212">opencl.c:1212</a></div></div>
<div class="ttc" id="weak__hash_8c_html_a410a6e1cce44e8f0c4cde8ec7d00ecd8"><div class="ttname"><a href="weak__hash_8c.html#a410a6e1cce44e8f0c4cde8ec7d00ecd8">weak_hash_check</a></div><div class="ttdeci">int weak_hash_check(hashcat_ctx_t *hashcat_ctx, hc_device_param_t *device_param, const u32 salt_pos)</div><div class="ttdef"><b>Definition:</b> <a href="weak__hash_8c_source.html#l00013">weak_hash.c:13</a></div></div>
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